1. Lacking brilliance or vitality
   "a dull lacklustre life"
   - lackluster [US], lusterless [N. Amer], lustreless [Brit, Cdn] 
2. Lacking lustre or shine
   "staring with lacklustre eyes"
   - lackluster [US], lusterless [N. Amer], lustreless [Brit, Cdn]

See also: dull, hebetudinous

• cervical canal
• cervical cap
• cervical disc syndrome
• cervical glands
• cervical glands of the uterus
• cervical nerve
• cervical plexus
• cervical root syndrome
• cervical smear
• cervical vein
• cervical vertebra
• cervicitis
• cervicofacial actinomycosis
• cervid
• Cervidae
• cervine
• cervix
• cervix uteri
• Cervus
• Cervus elaphus
• Cervus elaphus canadensis
• Cervus nipon
• Cervus sika
• Cervus unicolor
• Ceryle